Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Wolfgang Steiner Basf Se 1
1 Ingo Feistkorn Alfred Kärcher Gmbh & Co. Kg 1
1 Hans-Juergen Denu Basf Se 1
1 Sven Michael Koenig & Bauer Ag 1